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· · COA & SDS available for every product · Same-day shipping on in-stock items SCR7 pyrazine - 10mM in DMSO , CAS No.14892-97-8
GRADE & PURITY 10mM in DMSO
Synonyms
SCR7 pyrazine, >=98% (HPLC) | HY-107845 | Z3244609139 | 6,7-diphenyl-2-thioxo-2,3-dihydropteridin-4(1H)-one | AKOS025404699 | SCR7 pyrazine | 6,7-diphenyl-2-sulfanylpteridin-4-ol | Oprea1_571617 | 6,7-diphenyl-2-sulfanyl-3H-pteridin-4-one | GM-0028 | SCHE
Shipped In
Dry ice packs + Cold packs
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Why this grade 10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
SCR7 pyrazine, >=98% (HPLC) | HY-107845 | Z3244609139 | 6,7-diphenyl-2-thioxo-2,3-dihydropteridin-4(1H)-one | AKOS025404699 | SCR7 pyrazine | 6,7-diphenyl-2-sulfanylpteridin-4-ol | Oprea1_571617 | 6,7-diphenyl-2-sulfanyl-3H-pteridin-4-one | GM-0028 | SCHE
Specifications & Purity
10mM in DMSO
Biochemical and Physiological Mechanisms
Enhances CRISPR-Cas9-mediated homology-directed repair (HDR) efficiencyin vitroup to 19-fold. Inhibits nonhomologous end-joining (NHEJ).
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles
C1=CC=C(C=C1)C2=NC3=C(NC(=S)NC3=O)N=C2C4=CC=CC=C4
IUPAC Name
6,7-diphenyl-2-sulfanylidene-1H-pteridin-4-one
InChIKey
GSRTWXVBHGOUBU-UHFFFAOYSA-N
INCHI
1S/C18H12N4OS/c23-17-15-16(21-18(24)22-17)20-14(12-9-5-2-6-10-12)13(19-15)11-7-3-1-4-8-11/h1-10H,(H2,20,21,22,23,24)
Isomeric SMILES
C1=CC=C(C=C1)C2=NC3=C(NC(=S)NC3=O)N=C2C4=CC=CC=C4
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
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✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Class Pteridines and derivatives Subclass Not available Intermediate Tree Nodes Not available Direct Parent Pteridines and derivatives Alternative Parents Pyrimidones Pyrimidinethiones 2-Thiopyrimidines Pyrazines Benzene and substituted derivatives Vinylogous amides Heteroaromatic compounds Thioureas Lactams Azacyclic compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Pteridine - 2-thiopyrimidine - Thiopyrimidine - Pyrimidone - Pyrimidinethione - Monocyclic benzene moiety - Pyrazine - Benzenoid - Pyrimidine - Heteroaromatic compound - Vinylogous amide - Lactam - Thiourea - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as pteridines and derivatives. These are polycyclic aromatic compounds containing a pteridine moiety, which consists of a pyrimidine fused to a pyrazine ring to form pyrimido(4,5-b)pyrazine. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates (CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Heat Sensitive Melt Point(°C) 209 °C Molecular Weight 332.400 g/mol XLogP3 2.900 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 2 Exact Mass 332.073 Da Monoisotopic Mass 332.073 Da Topological Polar Surface Area 99.000 Ų Heavy Atom Count 24 Formal Charge 0 Complexity 487.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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